9894922 has 16 divisors (see below), whose sum is σ = 15567552. Its totient is φ = 4708000.

The previous prime is 9894919. The next prime is 9894923. The reversal of 9894922 is 2294989.

It is a happy number.

9894922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9894923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11118 + ... + 11974.

It is an arithmetic number, because the mean of its divisors is an integer number (972972).

Almost surely, 2^9894922 is an apocalyptic number.

9894922 is a deficient number, since it is larger than the sum of its proper divisors (5672630).

9894922 is a wasteful number, since it uses less digits than its factorization.

9894922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133.

The product of its digits is 93312, while the sum is 43.

The square root of 9894922 is about 3145.6194938358. The cubic root of 9894922 is about 214.6861980651.

It can be divided in two parts, 9894 and 922, that added together give a square (10816 = 104²).

The spelling of 9894922 in words is "nine million, eight hundred ninety-four thousand, nine hundred twenty-two".